[mapguide-users] onclick over a symbol

[Mauricio Villablanca]

Symbols are used for theming points in a layer. So by adding a URL to the
layer, you are not really clicking on a symbol but a feature that was themed
with a symbol.

Just create a script then use it to add a hyperlink to the layer. In the
layer insert this:
concat("myscript.php?featId=", concat("featId", value));

Your PHP will look like this:

<?php

$params = $_GET;
$att = $params ["featId"];

?>






Moog wrote:
> 
> 
> Hello mail list
> 
> It is possible to add an onclick event in a map symbol? i add some symbols
> in a map and i want to add some actions when the symbols is clicked or
> selected.
> 
> regards
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